Effects of culturing the Pacific white shrimp Penaeus vannamei in “biofloc” vs “synbiotic” systems on the growth and immune system

Hussain, Aya S.; Mohammad, Deyaaedin A.; Sallam, Wafaa S.; Shoukry, Nahla M.; Davis, D. Allen

doi:10.1016/j.aquaculture.2021.736905

Cited by 38 publications

(15 citation statements)

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“…The results presented herein revealed that the addition of BAA generated better growth, immune response and disease resistance of Nile tilapia. The findings were compliant with earlier studies in red tilapia (Oreochromis sp) (Bañuelos-Vargas et al, 2021); Nile tilapia (O. niloticus) (Laice et al, 2021;Mohammadi et al, 2020Mohammadi et al, , 2021 and Pacific white shrimp (Penaeus vannamei) (de Andrade et al, 2021;Hussain et al, 2021).…”

Section: Discussionsupporting

confidence: 90%

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Effects of host‐associated probioticBacillus altitudinisB61‐34b on growth performance, immune response and disease resistance of Nile tilapia (Oreochromis niloticus) raised under biofloc system

Doan

Lumsangkul

Ruangwong

et al. 2021

Aquaculture Nutrition

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This investigation was performed to assess the influences of the host-associated probiotic Bacillus altitudinis B61-34b (BAA) on growth, immune response and disease resistance to Streptococcus agalactiae in Nile tilapia (Oreochromis niloticus). Fish (25.50 ± 0.52 g fish −1 ) were distributed into 15 aquaria (150 litres tank −1 ) at density of 20 fish tank −1 . The fish were fed basal diets with BAA inclusions in different concentrations: 0 (BAA1-Control), 10 6 (BAA2), 10 7 (BAA3), 10 8 (BAA4) and 10 9 (BAA5) CFU ml −1 for 8 weeks. A completely randomized design with three replications was used. The results indicated that BAA administration generated greater (p < 0.05) skin mucus and peroxidase activities compared to the control, with maximum levels recorded in BAA4 and BAA5. Higher serum immunities, such as serum lysozyme, serum peroxidase, complement, phagocytosis and respiratory burst activities were observed in the BAA4 and BAA5 dietary groups compared to the control, BAA1, BAA2 and BAA3 diets. The relative percentage of survival, growth performance and FCR were also significantly higher (p < 0.05) in the BAA4 and BAA5 groups. In conclusion, dietary supplementation of B. altitudinis at 10 8 CFU ml −1 can improve Nile tilapia's growth performance, skin mucus and serum immunities, and disease resistance.

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Section: Discussionsupporting

confidence: 90%

“…The administration of probiotics in biofloc technology system has recently garnered a great deal of attention in aquaculture (Hussain et al, 2021;Kathia et al, 2017). The results presented herein revealed that the addition of BAA generated better growth, immune response and disease resistance of Nile tilapia.…”

Section: Discussionmentioning

confidence: 99%

Effects of host‐associated probioticBacillus altitudinisB61‐34b on growth performance, immune response and disease resistance of Nile tilapia (Oreochromis niloticus) raised under biofloc system

Doan

Lumsangkul

Ruangwong

et al. 2021

Aquaculture Nutrition

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“…This finding suggests that biofloc enhanced the health status of Nile tilapia. Similar results were also reported in Nile tilapia (Khanjani, Alizadeh, Mohammadi, et al, 2021;Liu, Ye, et al, 2018), common carp (C. carpio) (Adineh et al, 2019) and white shrimp (Penaeus vannamei) (Hussain et al, 2021), where ALT and AST activities were lower in BFT groups than the control groups, but increased under stressful conditions. This indicates that biofloc has anti-stress effect and exerts beneficial effects on BFT-reared fish and shellfish.…”

Section: Health Statussupporting

confidence: 86%

Use of two freshwater macrophytes, water hyacinth ( Eichhornia crassipes ) and coontail ( Ceratophyllum demersum ), as carbohydrate sources in biofloc system for Nile tilapia ( Oreochromis niloticus )

Komara¹,

El‐Sayed

Hamdan

et al. 2022

Aquaculture Research

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Two freshwater macrophytes, water (Eichhornia crassipes) and coontail (Ceratophyllum demersum), were evaluated as carbon sources in biofloc system for Nile tilapia (Oreochromis niloticus), in comparison with molasses and a RAS with 10% water exchange daily (control). All-male tilapia (9.35 g) were stocked in 70-L fibreglass tanks at 10 fish tank −1 and fed on a commercial diet (30% cp) for 60 days. The average water temperature, pH and dissolved oxygen (DO) did not significantly differ (p > 0.05) among all treatments. Total ammonia-nitrogen (TAN) was significantly lower in the control group (0.11 mg L −1 ) than in biofloc treatments (0.15-0.17 mg L −1 ). Nitrite (NO 2 -N) concentrations were significantly lower, while nitrates (NO 3 -N) higher, in bioflocbased treatments (20.23-25.77 mg L −1 ) than in the control group (12.85 mg L −1 ). Biofloc volume (BFV) (28.17-33.50 ml L −1 ) and total suspended solids (TSS) (691-824 mg L −1 )were not significantly different among molasses and macrophytes treatments. The control group displayed lower growth rates and feed efficiency than macrophytesbased groups. Blood parameters, immunological responses, digestive enzymes activities, liver function enzymes and upregulation of IFNγ, TNFα and IL-8 genes were significantly better in molasses-and macrophytes-treated tanks than the control group. These results suggest that water hyacinth and coontail can be used as costless, eco-friendly carbon sources in biofloc systems.

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“…The BFT evolution over the past 20 years and related knowledge have provided a baseline for the development of other related microbial-based systems such as semibiofloc [66,67], synbiotic systems [68,69], Aquamimicry [70] and AquaScience ® [71]. Nowadays, different microbial-based approaches can be found, all sharing key characteristics similar to BFT such as (i) pond systems with limited water exchange, high aeration and water movement; (ii) microbial aggregation and 'flocs' particle formation; and (iii) bacterialbased microbial manipulation: either by C:N ratio adjustments with carbon source application, and/or application of commercial microbial-based products (e.g., 'water probiotics').…”

Section: Biofloc Technology (Bft) and Other Microbial-based Intensive...mentioning

confidence: 99%

Intensification of Penaeid Shrimp Culture: An Applied Review of Advances in Production Systems, Nutrition and Breeding

Emerenciano

Rombenso

Vieira

et al. 2022

Animals

107

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Intensification of the shrimp sector, also referred to as vertical expansion, has been predominately driven by consecutive incidences of global disease outbreaks, which have caused enormous economic loss for the main producer countries. A growing segment of the shrimp farming industry has opted to use production systems with higher density, biosecurity, and operating control to mitigate the risks posed by disease. However, successful super-intensive shrimp production is reliant on an advanced understanding of many important biological and economic parameters in the farming system, coupled with effective monitoring, to maintain optimal production. Compared to traditional extensive or semi-intensive systems, super-intensive systems require higher inputs of feed, energy, labor, and supplements. These systems are highly sensitive to the interactions between these different inputs and require that the biological and economical parameters of farming are carefully balanced to ensure success. Advancing nutritional knowledge and tools to support consistent and efficient production of shrimp in these high-cost super-intensive systems is also necessary. Breeding programs developing breeding-lines selected for these challenging super-intensive environments are critical. Understanding synergies between the key areas of production systems, nutrition, and breeding are crucial for super-intensive farming as all three areas coalesce to influence the health of shrimp and commercial farming success. This article reviews current strategies and innovations being used for Litopenaeus vannamei in production systems, nutrition, and breeding, and discusses the synergies across these areas that can support the production of healthy and high-quality shrimp in super-intensive systems. Finally, we briefly discuss some key issues of social license pertinent to the super-intensive shrimp farming industry.

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Effects of culturing the Pacific white shrimp Penaeus vannamei in “biofloc” vs “synbiotic” systems on the growth and immune system

Cited by 38 publications

References 38 publications

Effects of host‐associated probioticBacillus altitudinisB61‐34b on growth performance, immune response and disease resistance of Nile tilapia (Oreochromis niloticus) raised under biofloc system

Effects of host‐associated probioticBacillus altitudinisB61‐34b on growth performance, immune response and disease resistance of Nile tilapia (Oreochromis niloticus) raised under biofloc system

Use of two freshwater macrophytes, water hyacinth ( Eichhornia crassipes ) and coontail ( Ceratophyllum demersum ), as carbohydrate sources in biofloc system for Nile tilapia ( Oreochromis niloticus )

Intensification of Penaeid Shrimp Culture: An Applied Review of Advances in Production Systems, Nutrition and Breeding

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